## Detroit Diesel Series 55 Diesel Engine – Advanced Power and Efficiency for Demanding Applications

The Detroit Diesel Series 55 engine is a pinnacle of engineering excellence, designed to deliver exceptional power, reliability, and durability in the most demanding applications. This cutting-edge diesel engine is renowned for its robust construction, advanced fuel injection system, and innovative emission control technologies, making it an ideal choice for powering a wide range of vehicles and equipment.

### Unmatched Power and Performance

At the heart of the Series 55 engine lies its robust design, featuring a durable cast-iron block and forged steel crankshaft. This robust construction ensures exceptional strength and longevity, capable of withstanding the rigors of heavy-duty operations. With its optimized combustion chamber and advanced fuel injection system, the Series 55 engine delivers impressive power and torque output, providing exceptional acceleration and load-hauling capabilities.

### Enhanced Fuel Efficiency and Emissions Control

The Series 55 engine is meticulously engineered to achieve optimal fuel efficiency, translating into reduced operating costs and a reduced environmental footprint. Its advanced fuel injection system precisely controls the injection timing and fuel delivery, optimizing combustion efficiency. Additionally, the engine incorporates cutting-edge emission control technologies, such as cooled exhaust gas recirculation (EGR) and a diesel oxidation catalyst (DOC), effectively reducing emissions of harmful pollutants.

### Reliability and Durability for Demanding Environments

The Detroit Diesel Series 55 engine is renowned for its exceptional reliability and durability, ensuring minimal downtime and maximum productivity. Its robust construction, coupled with stringent quality control measures, ensures a long service life even under the most demanding operating conditions. The engine is meticulously tested and validated to withstand extreme temperatures, heavy loads, and challenging terrain, making it suitable for a wide range of applications, including:

- Heavy-duty trucks and buses
- Construction equipment
- Mining machinery
- Agricultural equipment
- Marine propulsion systems

### Advanced Control and Monitoring Systems

The Series 55 engine is equipped with state-of-the-art control and monitoring systems, providing operators with comprehensive engine diagnostics and control capabilities. An intuitive electronic control unit (ECU) continuously monitors engine parameters, adjusting fuel injection, ignition timing, and other critical settings to optimize performance and fuel efficiency. Advanced diagnostic capabilities allow for quick and accurate troubleshooting, minimizing downtime and enhancing overall engine performance.

### Global Support and Service Network

Detroit Diesel, a leader in the diesel engine industry, provides exceptional support and service to its customers worldwide. With a vast network of authorized dealers and service centers, Detroit Diesel ensures that the Series 55 engine receives the highest level of maintenance and repairs, ensuring optimal performance and longevity. Additionally, the company offers comprehensive training programs for technicians, empowering them with the knowledge and skills necessary to service and maintain Detroit Diesel engines.

### Conclusion

The Detroit Diesel Series 55 engine is a testament to engineering excellence, delivering exceptional power, efficiency, and durability in the most demanding applications. Its robust construction, advanced fuel injection system, and innovative emission control technologies make it an ideal choice for powering a wide range of vehicles and equipment. With its global support and service network, Detroit Diesel ensures that the Series 55 engine receives the highest level of maintenance and repairs, maximizing its performance and longevity.

DETROIT DIESEL 55 SERIES DIESEL ENGINE WORKSHOP SERVICE REPAIR MANUAL



System Requirements:
This FILE is compatible with the following operating systems:

Windows 95, 98, 2000, ME, NT, XP, Vista and Windows 7 & 8, 10
Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard and Mac OS X 10.6 Snow Leopard


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ENGINE COVERED:
12.0L 6-CYLINDER IN-LINE, 4-CYCLE, TURBO-CHARGED DIESEL ENGINE


CONTENTS:
GENERAL INFORMATION
ENGINE SYSTEM
CAMSHAFT-CRANKSHAFT
CYLINDER HEAD-FLYWHEEL
ENGINE MOUNTING
PISTON-PISTON RING
TIMING GEAR-VALVE
VIBRATION DAMPER
SUPPLY MANIFOLD
AIR INTAKE SYSTEM
TURBOCHARGER SYSTEM
COOLING SYSTEM
WATER PUMP
ELECTRICAL EQUIPMENT
ENGINE TUNE-UP
EXHAUST SYSTEM
LUBRICATION SYSTEM
COOLANT SYSTEM
IGNITION SYSTEM
FUEL SYSTEM
ELECTRONIC FUEL CONTROL
ENGINE SENSOR & CONNECTOR
OPERATION SYSTEM
VITRIFICATION SYSTEM
POWER TAKE-OFF
MAINTENANCE
SPECIAL EQUIPMENT
STORAGE SYSTEM
SERVICE TOOLS
TROUBLESHOOTING


This is a very comprehensive manual (DOWNLOAD in PDF format) for DETROIT DIESEL 55 SERIES DIESEL ENGINE, Features detailed exploded views. This is the same manual that technicians use to fix your engines. Manual covers detailed and complete step-by-step written procedures with pictures and diagrams, fully printable-selected pages or whole manual, illustrated. So, you will not be disappointed. This is the manual for Repairs, Maintenance & servicing.